241420972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2081}}^1$

素因数の和:2218

約数の個数: 48

約数和(自身を含む): 479892672

約数和(自身を除く): 238471700

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 97, 194, 299, 388, 598, 1196, 1261, 2081, 2231, 2522, 4162, 4462, 5044, 8324, 8924, 27053, 29003, 47863, 54106, 58006, 95726, 108212, 116012, 191452, 201857, 403714, 622219, 807428, 1244438, 2488876, 2624141, 4642711, 5248282, 9285422, 10496564, 18570844, 60355243, 120710486, 241420972]

約数ペア:

[(1, 241420972), (2, 120710486), (4, 60355243), (13, 18570844), (23, 10496564), (26, 9285422), (46, 5248282), (52, 4642711), (92, 2624141), (97, 2488876), (194, 1244438), (299, 807428), (388, 622219), (598, 403714), (1196, 201857), (1261, 191452), (2081, 116012), (2231, 108212), (2522, 95726), (4162, 58006), (4462, 54106), (5044, 47863), (8324, 29003), (8924, 27053)]